below will be 8 questions identifying like terms please help


identify the like terms -3a 2b 6ab 1 a

A. 1,a

B.-3a 2b 6ab

C.-3a 2b

D.-3a a

combine the like terms -3c +5c

A. 8c

B.-2c

C.-8c

D.2c

combine the like terms 3y - y + 6y

A.10y

B.8y

C.9y - y

D.2y

simplify the expression by combining any like terms 2a + 3 - 5a +8b

A.8b

B. 7a + 3 +8b

C.-3a + 3 +8b

D.5a +13b

simplify the expression by combining any like terms 6a + rs -4a + 6rs

A.2a +7rs

B.9rs

C.10a + 7rs

D.2a + 6rs

simplify using distributive property3(x+2) =

A.3x + 3

B.3x +6

C.3x +2

D.x +6

simplify using distributive property 6 (y-8) =

A.6y + 48

B.6y - 48

C.6y - 8

D.y - 48

simplify using distributive property 2a + 4 (a+5) - 7

A. 4a + 20

B.6a - 2

C.4a -13

D.6a +13

please help

Answers

Answer 1
like terms are things that are the same such as 1a and 2a, they share the same variable. so for question 1, the like terms would be B.

the second one is basically just adding them, so it’s kinda just -3+5. so your answer for number two is 2c.

the third one is very similar to the second one, it’s basically just 3-1+6. the answer to the third one is 8y.

the fourth one is also similar, you need to add like terms. so you need to look at the problem and add the a’s together since there are no other like terms found in the expression. so the simplified problem is -3a+3+8b.

same thing like 4 you need to look for like terms so the simplified expression is 2a+7rs

just distribute the 3 to all of them so like 3 times x and 3 times 2 so it’s 3x+6

same thing 6y-48

ok this one is a little different but mostly the same concept so 2a+4a+20-7 6a+13

there you go hope i helped

Related Questions

A candy store made 6/1/2pounds of fudge in 1/4 hour. how many pounds of fudge can the store make in 1hour?​

Answers

Answer:

26 pounds of fudge in one hour

volume =160.875m, length =6.5m, height =5.5m, breadth =?​

Answers

Answer:

b = 4.5 m

Step-by-step explanation:

Since we have 2 sides of the shape and the total volume, we can easily find the measurement of the third side which is the breadth by:

volume = 160.875

v = l×h×b

160.875m=(6.5m)×(5.5m)×b

160.875m=35.75b

b = 4.5 m

Answer:

4.5m

Step-by-step explanation:

v=lbh

b=v/lh

= 160.875/(6.5×5.5)

=160.875/35.75

=4.5m

Can someone please help me with my Imagine Math? My teacher assigned are class to do this even though we haven't learned about this yet.... I don't understand this at All!

QUESTION:
Drag each graph to show whether it is a function of x or not a function of x. If there is not enough information to tell, drag the graph into the box under “Not Enough Information.”

When you tell me the answers type it in this format:
this graph goes in "function" OR this graph goes in "Not a function" OR this graph goes in "Not enough information"

Answers

Answer:

first graph is not a function, second graph is a function, 3rd is not enough information, 4th is a function, 5th is not a function, 6th is a function

Step-by-step explanation:

Answer:

I got all of them right on Imagine Math!

Step-by-step explanation:

Hope this helps!


Given: BC bisects EBA. m EBC = 62°.
Sketch a picture of this situation, then use your picture to find each angle measure.
Draw and label a picture (required)
Find each angle measure.
(No work needs to be shown.)
m2 EBC = 62°
mZEBA =
m2 CBA =

Answers

Answer:

m∠EBC = 62°

m∠EBA = 124°

m∠CBA = 62°

Step-by-step explanation:

It's given in the question that a line BC bisects angle EBA.

And m∠EBC = 62°

Since, BC is an angle bisector of ∠EBC,

Therefore, m∠EBC = m∠CBA = 62°

Since, m∠EBA = 2(m∠EBC)

Therefore, m∠EBA = 2 × 62° = 124°

Help me.............

Answers

The next two numbers are -8 and 4 because each number is divided by 2

The temperature at noon at a ski resort is 3°F. The temperature drops 8°F by midnight.
What is the temperature at midnight?

Answers

Answer:

-5

Step-by-step explanation:

8 - 3

WHAT IS THE DOMAIN OF F?
HELP ON MATH PLEASEEE ASAP

Answers

Answer:  The domain is -7 to +7   [-7, 7]

Step-by-step explanation:

The domain is the lowest x-value to the highest x-value.

Which linear function has the same slope as the one that is represented by the table?

Answers

Answer:

A linear function is one whose algebraic expression is of the type y= mx... For this, we are going to build its table of values, but we must not forget that it's.. the line is more inclined the greater the absolute value of the pending.

Answer:

B

Step-by-step explanation:

I used it and got it right

Will give brainliest to the first person

Answers

Answer:

Mmmmmeeeeeee pleas 1

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Marely and me from the book marely and me sadly passed on. RIP

What is the equation?

Answers

Answer:

Step-by-step explanation:

-2.67

Answer: The answer is

-2.67

Help me please an thank you

Answers

Answer:

The measurement of angle PTQ is 40°

Answer:

40

Step-by-step explanation:

2x+16= x+28

(vertical opp. angles)

x=12

PTQ= x+28= 12+28= 40

Hope it will help:)

Rectangle QUAD has coordinates​ Q(0,0), ​U(0,​3), ​A(7​,​3), and ​D(​7,0). ​Q'U'A'D' is the image of QUAD after a dilation with center​ (0,0) and scale factor 6. What are the coordinates of point U ​'?

Answers

Answer:

22

Step-by-step explanation:

After dilation with center (0,0) and scale factor 6 new coordinates of point U are ( 0, 18).

What is dilation?

" Dilation is defined as to resize the given geometrical shape with given scale factor."

Formula used

Scale factor

=  (Dimensions of new shape) ÷ (Dimensions of original shape)

According to the question,

Given rectangle QUAD,

Coordinates of Q(0,0)

Coordinates of  U(0,3)

Coordinates of  A(7,3)

Coordinates of D(7,0)

Q'U'A'D' is the image of QUAD after a dilation with center​ (0,0) and scale factor 6.

New Coordinates of Q'(0,0)

New Coordinates of  U'(0,18)

New Coordinates of  A'(42,18)

New Coordinates of D'(42,0)

Hence, after dilation with center (0,0) and scale factor 6 new coordinates of point U are ( 0, 18).

Learn more about dilation here

https://brainly.com/question/13176891

#SPJ2

Find the angles A & B

Answers

a = 180 - 79

a = 101

b = 180 - 101

b = 79

c = 83

d = 180 - 83

d = 97

three-fourths the square of a number
O 3 (4x^2)
O (3/4)(2x)
O 3(x^4)
0 (3/4)X^2

What’s the answer??

Answers

The last one is correct

Brian needs to buy some pencils bread I had a pack of 12 pencils for 298 when we has a pack of a pack of 18 pencils for 499 find the unit price for each brand then state which brand is the better by based on the unit price we want your answers to the nearest sent

Answers

Answer:

The pack of 12 pencils for 298 is better as it has a lower unit price.

Step-by-step explanation:

To be able to find the answer, you have to calculate the unit price for each brand by dividing the price of the pack by the number of pencils in the pack.

-298/12=24.83

-499/18=27.72

According to this, the answer is that the pack of 12 pencils for 298 is better as it has a lower unit price.



A new student at Malden High School started the year with 2 friends . This number doubles every week.

Answers

Answer:

Thats not a proper question

Step-by-step explanation:

i agree with what the other person said

help , this is a big grade.

Answers

Answer:

-8

Step-by-step explanation:

looked it up on the internet

the answer is -8

you convert the mixed number as a improper fraction (-25/2 + 9/2) then you see the sum is -8

how do I evaluate this help me please like seriously help

13−0.75w+8x when w = 12 and x = 1/2

Answers

Answer:

8, see below

Step-by-step explanation:

put 13 and 1/2 in equation, then solve

13-.75(12)+8(1/2)

.75×12=9

8×.5=4

13-9+4=8

Marissa has a goal of shooting exactly 400 three–pointers during her basketball practice every week. She has already shot 105 of them over the first two days of practice. Write an equation to represent how many three–pointers (t) Marissa has to average over the next 5 days to reach her goal.

Answers

Answer: 5t = 400-105

Step-by-step explanation:

Let t= Number of three–pointers Marissa has to average over the next 5 days to reach her goal. .

Goal = 400 three–pointers every week.

Marissa has already shot  = 105 three–pointers

Remaining shots to achieve target (5t) = Goal - (Marissa has already shot)

i.e. 5t = 400-105  (required equation)

⇒ 5t = 295

⇒ t = 59

hence, she need to make 59 shots per day for next 5 days.

The weather center in Alaska recorded the average temperature for 42 days and prepared the dot plot shown. What was the mean temperature during that period?
A. 12.4 degrees
B. 10.7 degrees
C. 11.3 degrees
D. 9 degrees

Answers

Your answer will be C, 11.3. 42 numbers all together, add them up and you get 476 then you divide it by 42 and get 11.3

How can you determine whether the sum of several numbers, such as 13 + 45 + 24 +17, is odd or even without actually calculating the sum?

Answers

Answer:

Step-by-step explanation:

Hello,

odd + odd gives even

odd + even gives odd

so odd + odd + even + odd = even + even + odd = even + odd = odd

So the sum is a odd number

thanks

The sum of three odd numbers is odd and that added to an even number results in an odd number.

What are some other related concepts?

An even number raised to the even or odd power is even and an odd number raised to the power of even or odd is always an odd number.

We know the sum of two even numbers is even, the sum of two odd numbers is also even and the sum of an odd and even number is odd and vice versa.

Given four numbers first two numbers are odd so their sum is even.

The next two numbers are even and odd so their sum is odd, Now the sum of even and odd is odd.

learn more about odd and even numbers here :

https://brainly.com/question/2057828

#SPJ2

Josiah downloads 44 songs, including 16 songs by his favorite band.
Express as a decimal the number of songs by his favorite band that Josiah downloaded out of the total number of downloads

Answers

Answer:

0.363636

Step-by-step explanation:

44/1=16/x

44x=16

x=0.363636

Please I need help and the calculation of which contract is better.


The monthly contract I am considering costs $30 per month with 75 minutes of free calls and 100 free text messages. Additional calls cost 10¢ per minute and additional text messages 10¢ each. An alternative is ‘Pay as you go’ which has no monthly charge but all calls cost 30¢ per minute and texts cost 10¢ each. I typically make 100 minutes of calls and 60 text messages each month. Which would be the better contract for me and by how much?

Answers

Answer:

You should go with the 1st, because it's cheaper.

Step-by-step explanation:

1st plan:

30$ which include 75 mins of free calls and 100 free text messages

25 more mins * 10¢ /min(0.1$/min) = 2.5$

You will pay 32.5$

2nd plan:

(calls)100*0.3$=30$

(text messages)100 * 0.1$=10$

30+10 = 40$

Graph: +2 = 2(x + 3)
y
x
y
6
4
2
-6
-4
-2
2
4
6
-2
-4
-6
Draw

Answers

Answer: 6

4

2

-6

-4

-2

2

4

6

-2

-4

-6

Draw

Step-by-step explanation:

Answer:

good job

Step-by-step explanation:

For f(x) = (x-2)2 Find f(-2)

Answers

Hope this helpsssssssss

find the square root of the following number by the long division method for 9801​

Answers

Answer:

99.

Step-by-step explanation:

            99.0

          ___________

          |9801.000000

       9 |81

    189 | 1701

           | 1701

             ,,,,,

1. Ice Tea
A - $3 for 4 refills
B- $4 for 3 refills
Which is the better buy
Can you fill in the two boxes for me?

Answers

Answer:

A

Step-by-step explanation:

A- 3/4=0.75 per refill

B- 4/3= 1.33 per refill

B- 3$ for 4 refills

Evaluate 6(8-3)
A 45
B 30
C 56
D11

Answers

[tex]\huge\red{ƢƲЄƧƬƖƠƝ}[/tex]

Evaluate 6(8-3)

A 45

B 30

C 56

D11

[tex]\huge\green{ƛƝƧƜЄƦ}[/tex]

B.30

Follow Me❤
12 23 112 then you would so you could get 15

Find x so that line q is parallel to line r.
(117 - 28)
(7-8)

Answers

Could you help me with my recent
Can you post a picture please

The table below shows the combination of dry prepackaged mix and water to make concrete. The mix says for every 1 gallon of water stir 60 pounds of dry mix. We know that 1 gallon of water is equal to 8 pounds of water . Using the information provided in the table complete the remaining parts of the table . What belongs in Cell A?

Answers

This awnser is cell a

Answer:

60

Step-by-step explanation:

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